Topics created by skayred

@dc42 thank you, that was exactly the reason!

It actually started working way better with PLA as a side effect

IMG_20220122_190044__01.jpg

@dc42 hello, sorry for the late reply. I have managed to install the latest firmware and Web Control, also tried to assign the static IP to the Duet - some of those measures seems to help.

I've fixed it in RRF 3.01-RC3 so that you can only specify as many rod lengths as there are axes. This means that the M584 command to create the additional axes will need to be earlier in config.g than the M665 command.

@Phaedrux well, it could be but impossible to analyze 😞 All the prints with 100mm/s had two common issues - overextrusion right after retraction, and some kind of 'extra extruded filament' on the other side, so what you said seems to be the most logical idea. I cannot blame Mosquito, it could happen because of various reasons - from spiral-like bowden tube to strange pneumatic clamp I use (accidentally bought small clamp for aluminium and then had to press the brass part inside)

@Phaedrux said in Pressure advance doesn't affect the printed model:

I'll update the PA doc.

Thanks Phaedrux.

@skayred said in Wierd lines on the test cube sides:

First of all, I have replaced all steppers - old ones were faulty, their shafts were possible to move along, about 3-5mm. New ones don't have these issues and work normally on 2A

Move in the direction of the shaft? This might be by design. All steppers that I've disassembled so far were not constricted to carry any load on the shaft other than rotational. If a stepper motor is new, then it might just have enough friction in the internal parts for it to appear to work, but this will change the longer it runs or depending on the temperature. The coils were centered vertically only by the magnet from my observations.

@skayred said in Printed model is not perpendicular to the bed on Delta printer:

@dc42 is there a way to manually adjust the tower tilt angles? I just realized that if I will print the new brackets they will be tilted as well

You can specify the bed tilt in the X and Y directions manually in the M666 command.

Sure, if using the wrong rod length gives you a flat bed height map and good linearity, go with it. It's probably helping to compensate for a geometrical error elsewhere in your printer.